1 /*
2 * Copyright (C) 2015 Google, Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package dagger.internal.codegen;
17 
18 import com.google.common.base.Optional;
19 import javax.tools.Diagnostic;
20 
21 /**
22  * Allows options to control how component process validates things such as scope cycles
23  * or nullability.
24  */
25 enum ValidationType {
26   ERROR,
27   WARNING,
28   NONE;
29 
diagnosticKind()30   Optional<Diagnostic.Kind> diagnosticKind() {
31     switch (this) {
32       case ERROR:
33         return Optional.of(Diagnostic.Kind.ERROR);
34       case WARNING:
35         return Optional.of(Diagnostic.Kind.WARNING);
36       default:
37         return Optional.absent();
38     }
39   }
40 }
41